04-03-2016
Mathematics

contestada

75% of what is 15

I cant figure this out iv tried a million times

Respuesta :

unicornwarrior99 unicornwarrior99

04-03-2016

75% = 3/4 and if you divide 15 by 3 it is 5 so you can multiply 5 by 4 and get 20. So 20 is your final answer.

Answer Link

04-03-2016

.75 x n = 15
.75n=15
Divide both side by .75 and get 20
.75n = 15
.75 .75 = 20

Answer Link

Otras preguntas

Factor completely, the expression: 2x^3-2x^2-12x

how do I solve this proportion?

In a class of 35 students, 25 girls averaged 92% on the last test, while the 10 boys averaged 85% on the same test. What is the average for the entire class on

What is 2.333333 in fraction form

How do you do this algebra question

Explain why the current is reduced as electrons move through a conductor.

Work out the number that is halfway between 27 times 38 and 33 times 38.Show your working out aswell.

If x^5y^4z^2 <0 , which of the following must be true? I xy <0 II yz <0 III xz <0

Put brackets in the expression below so that it's value is 45.024. 1.6 + 3.8 * 2.4 *4.2 (*= times )

What long-term effect do you think EU membership will have on nationalism in Europe? Explain.